If WebSite-Watcher is running, then a small button in the window caption of your browser is displayed. Pressing this button pops up a menu from where you can add the currently opened page to WebSite-Watcher. This method works with Internet Explorer, Firefox, Mozilla, Opera and many other Internet Explorer based browsers.If you are using Internet Explorer (or another Internet Explorer based browser), then you can add the currently opened page via the document's right-click menu. WebSite-Watcher must not be running in that case. If WebSite-Watcher is closed, then the context menu entry 'Add to WebSite-Watcher' will start it automatically.
A quick and comfortable way to insert new bookmarks is to drag&drop browser tabs from the internal browser to the folder list.
When you see a
or a 
image in a web page, WebSite-Watcher can add the underlying feeds by clicking these images. RSS/Atom feeds are usually defined with the feed: protocol, addresses with that prefix can be handled with the default RSS feed aggregator functionality.